package com.itheima.core.service;

import com.itheima.common.utils.Page;
import com.itheima.core.po.Customer;

public interface CustomerService {
	public Page<Customer> findCustomerList(Integer page, Integer rows, 
            String custName,String custSource,
            String custIndustry,String custLevel);

	public int createCustomer(Customer customer);

	public Customer getCustomerById(Integer id);

	public int updateCustomer(Customer customer);

	public int deleteCustomer(Integer id);
}
